Conveners
Session 5
- Tobias Hoffmann (Helmholtzzentrum für Schwerionenforschung GSI GmbH)
Mr
Kai Rohm
(Analog Devices - US Manufacturer of high end analog and RF parts)
08/12/2016, 09:00
Keynote
Signal spectrum analysis is a key function in scientific research.
Analog Devices offers a reference design for a 3GHz spectrum analyzer with -155dBm/Hz noise floor, built on all Analog Devices parts.
New parts and clever design techniques help to shift the limits of physics.
Mr
Matthias Felber
(DESY)
08/12/2016, 09:30
The optical synchronization system at the European XFEL serves as femtosecond-stable reference throughout the 3.5 km long facility. Its signal is essential for the pump-probe experiments, first by enabling the LLRF system to stabilize the the electron bunch arrival time and thereby the FEL X-ray pulse timing, and second by synchronizing the experimental laser to fs precision. Most of the...
Mrs
Marie Kristin Czwalinna
(DESY)
08/12/2016, 09:45
Applications in research facilities and industry
The free-electron laser FLASH with its up to 400us long bunch trains and high bunch repetition rates allows for applying an intra-train feedback system for an arrival time jitter reduction which is mandatory for many of today's pump-probe experiments.
Such a fast feedback system is based on superimposing the RF field information with beam-based measurements in an optimized Low-Level RF...
Dr
Xinpeng Ma
(Institute of High Energy Physics, Chinese Academy of Sciences)
08/12/2016, 10:00
Applications in research facilities and industry
The C-ADS Injector I consists of one RFQ, two normal conducting bunchers and 14 superconducting cavities. The 325MHz RF frequency RFQ runs in CW mode and an inter-electrode voltage of 55kV is needed to accelerate the 3mA~10mA proton beam up to 3.2MeV. The RFQ is powered by a CW klystron and the RF power in the RFQ is up to 280kW. The high power conditioning of RFQ and beam commissioning of the...
